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318 Publications


2018 | Conference Paper | LibreCat-ID: 11839 | OA
Schmalenstroeer, J., & Haeb-Umbach, R. (2018). Insights into the Interplay of Sampling Rate Offsets and MVDR Beamforming. ITG 2018, Oldenburg, Germany.
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2017 | Conference Paper | LibreCat-ID: 11717 | OA
Arora, P., & Haeb-Umbach, R. (2017). A Study on Transfer Learning for Acoustic Event Detection in a Real Life Scenario. In IEEE 19th International Workshop on Multimedia Signal Processing (MMSP).
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2017 | Report | LibreCat-ID: 11735 | OA
Boeddeker, C., Hanebrink, P., Drude, L., Heymann, J., & Haeb-Umbach, R. (2017). On the Computation of Complex-valued Gradients with Application to Statistically Optimum Beamforming.
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2017 | Conference Paper | LibreCat-ID: 11736 | OA
Boeddeker, C., Hanebrink, P., Drude, L., Heymann, J., & Haeb-Umbach, R. (2017). Optimizing Neural-Network Supported Acoustic Beamforming by Algorithmic Differentiation. In Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP).
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2017 | Conference Paper | LibreCat-ID: 11737 | OA
Chinaev, A., & Haeb-Umbach, R. (2017). A Generalized Log-Spectral Amplitude Estimator for Single-Channel Speech Enhancement. In Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP).
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2017 | Conference Paper | LibreCat-ID: 11754 | OA
Drude, L., & Haeb-Umbach, R. (2017). Tight integration of spatial and spectral features for BSS with Deep Clustering embeddings. In INTERSPEECH 2017, Stockholm, Schweden.
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2017 | Conference Paper | LibreCat-ID: 11770 | OA
Glarner, T., Boenninghoff, B., Walter, O., & Haeb-Umbach, R. (2017). Leveraging Text Data for Word Segmentation for Underresourced Languages. In INTERSPEECH 2017, Stockholm, Schweden.
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2017 | Conference Paper | LibreCat-ID: 11809 | OA
Heymann, J., Drude, L., Boeddeker, C., Hanebrink, P., & Haeb-Umbach, R. (2017). BEAMNET: End-to-End Training of a Beamformer-Supported Multi-Channel ASR System. In Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP).
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2017 | Journal Article | LibreCat-ID: 11811 | OA
Heymann, J., Drude, L., & Haeb-Umbach, R. (2017). A Generic Neural Acoustic Beamforming Architecture for Robust Multi-Channel Speech Processing. Computer Speech and Language.
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2017 | Patent | LibreCat-ID: 12081
Jacob, F., & Schmalenstroeer, J. (2017). Building or Enclosure Termination Closing and/or Opening Apparatus, and Method for Operating a Building or Enclosure Termination.
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2017 | Conference Paper | LibreCat-ID: 11763 | OA
Fei, T., Grimm, C., Farhoud, R., Breddermann, T., Warsitz, E., & Haeb-Umbach, R. (2017). A Novel Target Separation Algorithm Applied to The Two-Dimensional Spectrum for FMCW Automotive Radar Systems. IEEE International Conference on Microwave, Communications, Anthenas and Electronic Systems.
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2017 | Conference Paper | LibreCat-ID: 11772 | OA
Grimm, C., Breddermann, T., Farhoud, R., Fei, T., Warsitz, E., & Haeb-Umbach, R. (2017). Hypothesis Test for the Detection of Moving Targets in Automotive Radar. IEEE International Conference on Microwave, Communications, Anthenas and Electronic Systems (COMCAS).
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2017 | Conference Paper | LibreCat-ID: 11759 | OA
Ebbers, J., Heymann, J., Drude, L., Glarner, T., Haeb-Umbach, R., & Raj, B. (2017). Hidden Markov Model Variational Autoencoder for Acoustic Unit Discovery. INTERSPEECH 2017, Stockholm, Schweden.
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2017 | Conference Paper | LibreCat-ID: 11895 | OA
Schmalenstroeer, J., Heymann, J., Drude, L., Boeddeker, C., & Haeb-Umbach, R. (2017). Multi-Stage Coherence Drift Based Sampling Rate Synchronization for Acoustic Beamforming. IEEE 19th International Workshop on Multimedia Signal Processing (MMSP).
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2017 | Conference Paper | LibreCat-ID: 11773 | OA
Grimm, C., Farhoud, R., Fei, T., Warsitz, E., & Haeb-Umbach, R. (2017). Detection of Moving Targets in Automotive Radar with Distorted Ego-Velocity Information. IEEE Microwaves, Radar and Remote Sensing Symposium (MRRS).
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2016 | Conference Paper | LibreCat-ID: 11738 | OA
Chinaev, A., & Haeb-Umbach, R. (2016). A Priori SNR Estimation Using a Generalized Decision Directed Approach. In INTERSPEECH 2016, San Francisco, USA.
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2016 | Conference Paper | LibreCat-ID: 11743 | OA
Chinaev, A., Heitkaemper, J., & Haeb-Umbach, R. (2016). A Priori SNR Estimation Using Weibull Mixture Model. In 12. ITG Fachtagung Sprachkommunikation (ITG 2016).
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2016 | Conference Paper | LibreCat-ID: 11744 | OA
Chinaev, A., Heymann, J., Drude, L., & Haeb-Umbach, R. (2016). Noise-Presence-Probability-Based Noise PSD Estimation by Using DNNs. In 12. ITG Fachtagung Sprachkommunikation (ITG 2016).
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2016 | Conference Paper | LibreCat-ID: 11751 | OA
Drude, L., Boeddeker, C., & Haeb-Umbach, R. (2016). Blind Speech Separation based on Complex Spherical k-Mode Clustering. In Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP).
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2016 | Conference Paper | LibreCat-ID: 11756 | OA
Drude, L., Raj, B., & Haeb-Umbach, R. (2016). On the appropriateness of complex-valued neural networks for speech enhancement. In INTERSPEECH 2016, San Francisco, USA.
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2016 | Conference Paper | LibreCat-ID: 11771 | OA
Glarner, T., Mahdi Momenzadeh, M., Drude, L., & Haeb-Umbach, R. (2016). Factor Graph Decoding for Speech Presence Probability Estimation. In 12. ITG Fachtagung Sprachkommunikation (ITG 2016).
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2016 | Conference Paper | LibreCat-ID: 11812 | OA
Heymann, J., Drude, L., & Haeb-Umbach, R. (2016). Neural Network Based Spectral Mask Estimation for Acoustic Beamforming. In Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP).
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2016 | Conference Paper | LibreCat-ID: 11829 | OA
Jacob, F., & Haeb-Umbach, R. (2016). On the Bias of Direction of Arrival Estimation Using Linear Microphone Arrays. In 12. ITG Fachtagung Sprachkommunikation (ITG 2016).
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2016 | Conference Paper | LibreCat-ID: 11834 | OA
Heymann, J., Drude, L., & Haeb-Umbach, R. (2016). Wide Residual BLSTM Network with Discriminative Speaker Adaptation for Robust Speech Recognition. In Computer Speech and Language.
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2016 | Journal Article | LibreCat-ID: 11840 | OA
Kinoshita, K., Delcroix, M., Gannot, S., Habets, E. A. P., Haeb-Umbach, R., Kellermann, W., … Yoshioka, T. (2016). A summary of the REVERB challenge: state-of-the-art and remaining challenges in reverberant speech processing research. EURASIP Journal on Advances in Signal Processing.
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2016 | Journal Article | LibreCat-ID: 11886
Plinge, A., Jacob, F., Haeb-Umbach, R., & Fink, G. A. (2016). Acoustic Microphone Geometry Calibration: An overview and experimental evaluation of state-of-the-art algorithms. IEEE Signal Processing Magazine, 33(4), 14–29. https://doi.org/10.1109/MSP.2016.2555198
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2016 | Conference Paper | LibreCat-ID: 11908 | OA
Menne, T., Heymann, J., Alexandridis, A., Irie, K., Zeyer, A., Kitza, M., … Mouchtaris, A. (2016). The RWTH/UPB/FORTH System Combination for the 4th CHiME Challenge Evaluation. In Computer Speech and Language.
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2016 | Conference Paper | LibreCat-ID: 11920 | OA
Walter, O., & Haeb-Umbach, R. (2016). Unsupervised Word Discovery from Speech using Bayesian Hierarchical Models. In 38th German Conference on Pattern Recognition (GCPR 2016).
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2016 | Conference Paper | LibreCat-ID: 11890 | OA
Schmalenstroeer, J., & Haeb-Umbach, R. (2016). Investigations into Bluetooth Low Energy Localization Precision Limits. 24th European Signal Processing Conference (EUSIPCO 2016).
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2015 | Conference Paper | LibreCat-ID: 11739 | OA
Chinaev, A., & Haeb-Umbach, R. (2015). On Optimal Smoothing in Minimum Statistics Based Noise Tracking. In Interspeech 2015 (pp. 1785–1789).
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2015 | Conference Paper | LibreCat-ID: 11748 | OA
Despotovic, V., Walter, O., & Haeb-Umbach, R. (2015). Semantic Analysis of Spoken Input using Markov Logic Networks. In INTERSPEECH 2015.
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2015 | Conference Paper | LibreCat-ID: 11755 | OA
Drude, L., Jacob, F., & Haeb-Umbach, R. (2015). DOA-Estimation based on a Complex Watson Kernel Method. In 23th European Signal Processing Conference (EUSIPCO 2015).
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2015 | Conference Paper | LibreCat-ID: 11810
Heymann, J., Drude, L., Chinaev, A., & Haeb-Umbach, R. (2015). BLSTM supported GEV Beamformer Front-End for the 3RD CHiME Challenge. In Automatic Speech Recognition and Understanding Workshop (ASRU 2015).
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2015 | Conference Paper | LibreCat-ID: 11813 | OA
Heymann, J., Haeb-Umbach, R., Golik, P., & Schlueter, R. (2015). Unsupervised adaptation of a denoising autoencoder by Bayesian Feature Enhancement for reverberant asr under mismatch conditions. In Acoustics, Speech and Signal Processing (ICASSP), 2015 IEEE International Conference on (pp. 5053–5057). https://doi.org/10.1109/ICASSP.2015.7178933
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2015 | Journal Article | LibreCat-ID: 11830 | OA
Jacob, F., & Haeb-Umbach, R. (2015). Absolute Geometry Calibration of Distributed Microphone Arrays in an Audio-Visual Sensor Network. ArXiv E-Prints.
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2015 | Book | LibreCat-ID: 11868 | OA
Li, J., Deng, L., Haeb-Umbach, R., & Gong, Y. (2015). Robust Automatic Speech Recognition. Elsevier.
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2015 | Conference Paper | LibreCat-ID: 11875 | OA
Marchi, E., Schuller, B., Baron-Cohen, S., Golan, O., Boelte, S., Arora, P., & Haeb-Umbach, R. (2015). Typicality and Emotion in the Voice of Children with Autism Spectrum Condition: Evidence Across Three Languages. In INTERSPEECH 2015.
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2015 | Conference Paper | LibreCat-ID: 11919 | OA
Walter, O., Drude, L., & Haeb-Umbach, R. (2015). Source Counting in Speech Mixtures by Nonparametric Bayesian Estimation of an infinite Gaussian Mixture Model. In 40th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2015).
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2015 | Journal Article | LibreCat-ID: 11922 | OA
Walter, O., Haeb-Umbach, R., Mokbel, B., Paassen, B., & Hammer, B. (2015). Autonomous Learning of Representations. KI - Kuenstliche Intelligenz, 1–13. http://dx.doi.org/10.1007/s13218-015-0372-1
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2015 | Report | LibreCat-ID: 11923 | OA
Walter, O., Haeb-Umbach, R., Strunk, J., & P. Himmelmann, N. (2015). Lexicon Discovery for Language Preservation using Unsupervised Word Segmentation with Pitman-Yor Language Models (FGNT-2015-01).
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2015 | Conference Paper | LibreCat-ID: 11874 | OA
Hoang, M. K., Schmalenstroeer, J., & Haeb-Umbach, R. (2015). Aligning training models with smartphone properties in WiFi fingerprinting based indoor localization. 40th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2015).
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2014 | Conference Paper | LibreCat-ID: 11746 | OA
Chinaev, A., Puels, M., & Haeb-Umbach, R. (2014). Spectral Noise Tracking for Improved Nonstationary Noise Robust ASR. In 11. ITG Fachtagung Sprachkommunikation (ITG 2014).
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2014 | Conference Paper | LibreCat-ID: 11752 | OA
Drude, L., Chinaev, A., Tran Vu, D. H., & Haeb-Umbach, R. (2014). Source Counting in Speech Mixtures Using a Variational EM Approach for Complexwatson Mixture Models. In 39th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014).
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2014 | Conference Paper | LibreCat-ID: 11753 | OA
Drude, L., Chinaev, A., Tran Vu, D. H., & Haeb-Umbach, R. (2014). Towards Online Source Counting in Speech Mixtures Applying a Variational EM for Complex Watson Mixture Models. In 14th International Workshop on Acoustic Signal Enhancement (IWAENC 2014) (pp. 213–217).
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2014 | Conference Paper | LibreCat-ID: 11814 | OA
Heymann, J., Walter, O., Haeb-Umbach, R., & Raj, B. (2014). Iterative Bayesian Word Segmentation for Unspuervised Vocabulary Discovery from Phoneme Lattices. In 39th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014).
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2014 | Conference Paper | LibreCat-ID: 11831 | OA
Jacob, F., & Haeb-Umbach, R. (2014). Coordinate Mapping Between an Acoustic and Visual Sensor Network in the Shape Domain for a Joint Self-Calibrating Speaker Tracking. In 11. ITG Fachtagung Sprachkommunikation (ITG 2014).
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2014 | Journal Article | LibreCat-ID: 11861
Leutnant, V., Krueger, A., & Haeb-Umbach, R. (2014). A New Observation Model in the Logarithmic Mel Power Spectral Domain for the Automatic Recognition of Noisy Reverberant Speech. IEEE/ACM Transactions on Audio, Speech, and Language Processing, 22(1), 95–109. https://doi.org/10.1109/TASLP.2013.2285480
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2014 | Journal Article | LibreCat-ID: 11867 | OA
Li, J., Deng, L., Gong, Y., & Haeb-Umbach, R. (2014). An Overview of Noise-Robust Automatic Speech Recognition. IEEE Transactions on Audio, Speech and Language Processing, 22(4), 745–777. https://doi.org/10.1109/TASLP.2014.2304637
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2014 | Conference Paper | LibreCat-ID: 11918 | OA
Walter, O., Despotovic, V., Haeb-Umbach, R., Gemmeke, J., Ons, B., & Van hamme, H. (2014). An Evaluation of Unsupervised Acoustic Model Training for a Dysarthric Speech Interface. In INTERSPEECH 2014.
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2014 | Journal Article | LibreCat-ID: 11898 | OA
Schmalenstroeer, J., Jebramcik, P., & Haeb-Umbach, R. (2014). A combined hardware-software approach for acoustic sensor network synchronization . Signal Processing, 0. http://dx.doi.org/10.1016/j.sigpro.2014.06.030
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